ZA201301798B - System and method for control of side layer formation in an aluminium electrolysis cell - Google Patents

System and method for control of side layer formation in an aluminium electrolysis cell

Info

Publication number
ZA201301798B
ZA201301798B ZA2013/01798A ZA201301798A ZA201301798B ZA 201301798 B ZA201301798 B ZA 201301798B ZA 2013/01798 A ZA2013/01798 A ZA 2013/01798A ZA 201301798 A ZA201301798 A ZA 201301798A ZA 201301798 B ZA201301798 B ZA 201301798B
Authority
ZA
South Africa
Prior art keywords
control
layer formation
electrolysis cell
side layer
aluminium electrolysis
Prior art date
Application number
ZA2013/01798A
Inventor
John Paul Salvador
Veroslav Sedlak
Original Assignee
Goodtech Recovery Tech As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Goodtech Recovery Tech As filed Critical Goodtech Recovery Tech As
Publication of ZA201301798B publication Critical patent/ZA201301798B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/20—Automatic control or regulation of cells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
ZA2013/01798A 2010-09-22 2013-03-08 System and method for control of side layer formation in an aluminium electrolysis cell ZA201301798B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20101321 2010-09-22
PCT/NO2011/000263 WO2012039624A1 (en) 2010-09-22 2011-09-20 System and method for control of side layer formation in an aluminium electrolysis cell

Publications (1)

Publication Number Publication Date
ZA201301798B true ZA201301798B (en) 2014-05-28

Family

ID=45874019

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2013/01798A ZA201301798B (en) 2010-09-22 2013-03-08 System and method for control of side layer formation in an aluminium electrolysis cell

Country Status (11)

Country Link
US (1) US20130199938A1 (en)
EP (1) EP2619518A4 (en)
CN (1) CN103210273A (en)
AP (1) AP2013006815A0 (en)
AR (1) AR083049A1 (en)
AU (1) AU2011306524A1 (en)
BR (1) BR112013006526A2 (en)
CA (1) CA2811873A1 (en)
EA (1) EA201390309A1 (en)
WO (1) WO2012039624A1 (en)
ZA (1) ZA201301798B (en)

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* Cited by examiner, † Cited by third party
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EA201490507A1 (en) * 2011-10-10 2014-09-30 Гудтек Рекавери Текнолоджи Ас METHOD AND DEVICE FOR REGULATING THE FORMATION OF A LAYER IN ELECTROLYSIS BATH FOR ALUMINUM
EA201490508A1 (en) * 2011-10-10 2014-09-30 Гудтек Рекавери Текнолоджи Ас SYSTEM AND DEVICE FOR REGULATING THE FORMATION OF A LAYER IN ELECTROLYSIS BATH FOR ALUMINUM
NO337186B1 (en) * 2013-05-06 2016-02-08 Goodtech Recovery Tech As Heating pipe assembly with return lines
SI3003996T1 (en) * 2013-05-30 2020-11-30 Johns Manville Submerged combustion glass melting systems and methods of use
NO340554B1 (en) * 2015-05-18 2017-05-08 Goodtech Recovery Tech As Heat recovery
NO20180376A1 (en) 2018-03-16 2019-09-17 Cronus Tech As A system for recovery of waste heat from an industrial plant
CN108866574B (en) * 2018-09-05 2020-06-12 辽宁石油化工大学 Heat exchange device for aluminum electrolytic cell

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
DE1934486C3 (en) * 1969-07-08 1984-03-01 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Device for cooling masonry parts exposed to high temperatures, in particular metal melting furnaces
GB2076428B (en) * 1980-05-19 1983-11-09 Carblox Ltd Aluminium manufacture
DE3033710A1 (en) * 1980-09-02 1982-04-01 Schweizerische Aluminium AG, 3965 Chippis DEVICE FOR REGULATING THE HEAT FLOW OF AN ALUMINUM MELT FLOW ELECTROLYSIS CELL AND METHOD FOR OPERATING THIS CELL
EP0095854B1 (en) * 1982-05-28 1987-08-19 Alcan International Limited Improvements in electrolytic reduction cells for aluminium production
US4608134A (en) * 1985-04-22 1986-08-26 Aluminum Company Of America Hall cell with inert liner
US4913065A (en) * 1989-03-27 1990-04-03 Indugas, Inc. In situ thermal waste disposal system
AT400958B (en) * 1992-08-24 1996-05-28 Voest Alpine Ind Anlagen METALLURGICAL VESSEL WITH A COAT COOLING
US6110430A (en) * 1998-04-06 2000-08-29 Cmi Corporation Decontamination plant including an indirectly heated desorption system
NO313462B1 (en) * 2000-06-07 2002-10-07 Elkem Materials Electrolytic cell for the production of aluminum, a series of electrolytic cells in an electrolysis hall, a method for maintaining a crust on a sidewall of an electrolytic cell, and a method for recovering electrical energy from an electr.
FR2842215B1 (en) * 2002-07-09 2004-08-13 Pechiney Aluminium METHOD AND SYSTEM FOR COOLING AN ELECTROLYSIS TANK FOR THE PRODUCTION OF ALUMINUM
NO20024048D0 (en) * 2002-08-23 2002-08-23 Norsk Hydro As Method of operation of an electrolytic cell and means for the same
US20050132672A1 (en) * 2003-12-17 2005-06-23 Hershey Lerner Packaging machine and process
US20050160735A1 (en) * 2004-01-26 2005-07-28 Anju Nelson Water hydrogen engine system
FR2893329B1 (en) * 2005-11-14 2008-05-16 Aluminium Pechiney Soc Par Act ELECTROLYSIS TANK WITH THERMAL EXCHANGER.
CN101376991B (en) * 2007-08-31 2011-08-31 沈阳铝镁设计研究院有限公司 Forced cooling system for aluminum cell
CN100494506C (en) * 2008-04-17 2009-06-03 东北大学 Method and device for reclaiming residual heat emitted by aluminum electrolysis bath
US20100092164A1 (en) * 2008-05-16 2010-04-15 Ziehm Raymond G Tankless heater instant hot water
CN101610046B (en) * 2008-06-16 2011-04-20 湖南晟通科技集团有限公司 Method for utilizing waste heat of aluminum electrolyzing cell
CN101615870B (en) * 2008-06-26 2011-06-29 湖南晟通科技集团有限公司 Aluminium cell air duct wasteheat utilizing method and device
NO337977B1 (en) * 2008-10-31 2016-07-18 Norsk Hydro As Method and apparatus for extracting heat from aluminum electrolysis cells

Also Published As

Publication number Publication date
AP2013006815A0 (en) 2013-04-30
AR083049A1 (en) 2013-01-30
EP2619518A1 (en) 2013-07-31
CA2811873A1 (en) 2012-03-29
EA201390309A1 (en) 2013-08-30
US20130199938A1 (en) 2013-08-08
WO2012039624A1 (en) 2012-03-29
AU2011306524A1 (en) 2013-03-21
CN103210273A (en) 2013-07-17
EP2619518A4 (en) 2017-05-17
BR112013006526A2 (en) 2016-08-02

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